67results about How to "Good heat preservation and moisturizing effect" patented technology

The invention provides a shock-resistant freight transporting box. The shock-resistant freight transporting box comprises an outer box body, an outer box door, an inner box body and an inner box door. The outer box door is hinged to the outer box body. The inner box body is arranged in the outer box body. The inner box door is hinged to the inner box body. An air inlet pipe is arranged on one side of the outer box door. An air outlet pipe is arranged on the side, far away from the air inlet pipe, of the outer box body. A first shock absorption part is arranged between an inner box body top plate and an outer box body top plate. A second shock absorption part is arranged between an inner box body bottom plate and an outer box body bottom plate. According to the shock-resistant freight transporting box, shaking of the inner box body can be relieved very well through a first shock absorption protrusion, a second shock absorption protrusion, a first shock absorption groove and a second shock absorption groove which are formed in the connection positions of the first shock absorption part and the outer box body and of the first shock absorption part and the inner box body. Similarly, shaking of the inner box body can also be relieved very well through a third shock absorption protrusion, a fourth shock absorption protrusion, a third shock absorption groove and a fourth shock absorption groove formed in the connection positions of the second shock absorption part and the outer box body and of the second shock absorption part and the inner box body. The shock-resistant freight transporting box has good shock resistance. In the transporting process, shaking caused by bumping can be relieved, and the good heat preservation and moisturizing effects are achieved.

The invention discloses a degradable liquid film prepared by adopting wastes of tobacco fields and a use method of the degradable liquid film. The film comprises the following components in parts by weight: 82-97 parts of raw material, 17-25 parts of film-forming agent, 3-4 parts of plasticizer, 1.1-2.15 parts of crosslinking agent, 0.03-0.05 parts of initiator and 0.1-0.2 parts of pH (potential of Hydrogen) regulating agent, wherein during dilution spraying, 0.1-0.2 parts of microelement fertilizer and 0.01-0.05 parts of botanical disease-preventing pest-controlling medicament can be added; and the raw material comprises one or more of fermenting waste liquor of the wastes of the tobacco fields, lignin sulfonate, modified starch, humic acid and carboxymethyl cellulose. The film disclosed by the invention is simple in process, safe and friendly to environment, lasting in effect, convenient to use and low in cost and labour intensity and has the advantages that the wastes of the tobacco fields are turned into treasure; the produced liquid mulching film has no adverse effect on crop growth environments such as soil underground water and soil; after the film is degraded, the organic content of the soil can be increased, the granular structure of the soil is improved and the soil-borne disease is inhibited; and the film formed after spraying is strong in ground adhesion and has a good heat preserving effect and moisture preserving effect.

The invention discloses a solid state fermentation reactor and an application thereof. The reactor comprises a horizontal cylindrical stainless steel fermentation tank body, a stainless steel jacket is welded on the outer wall of the above tank, and the tank is also provided with a gas outlet, probes, a steam inlet, a steam outlet, a material outlet, movable top covers and a two-fluid spray device; and coil pipes and trays are arranged in the inner cavity of the tank body. The invention also discloses an application of the reactor in cultivation of aerobic, anaerobic and facultative anaerobic microbes. The reactor has the advantages of simple structure, convenience and practicality, can solve the problems of difficult material disinfection, easy bacterial contamination, large labor intensity and low working efficiency of traditional solid state fermentation, realizes automatic control of the solid state fermentation process, and facilitates industrial application of the solid state fermentation.

The invention relates to the technical field of a slurry resistivity measuring device and relates to a slurry resistivity measuring device. The slurry resistivity measuring device comprises a slurry carrying device, an upper sealing cover and a lead wire base, wherein the upper part of the slurry carrying device is fixedly provided with the upper sealing cover, the lower part of the slurry carrying device is seated on the lead wire base, a carrying cavity capable of being used for carrying slurry is arranged inside the slurry carrying device, a power supply electrode and a measuring electrode are fixedly arranged on the inner wall of the carrying cavity, the measuring electrode can be used for measuring the slurry resistivity, a wiring groove is arranged on the lead wire base, and a wiring terminal is arranged in the wiring groove and is electrically connected with the measuring electrode through a conducting wire. The slurry resistivity measuring device has the advantages that the structure is reasonable and compact, the use is convenient, the slurry is carried through the slurry carrying device made of organic glass, the heat insulation is realized through the upper sealing cover and the lead wire base, and the temperature and the slurry resistivity can be simultaneously measured through a temperature probe. The slurry resistivity measuring device has the characteristics that the exhaust function is good, the influence caused by external environment is avoided, the heat insulation and humidity preservation performance is good, the measurement is accurate, the cleaning is convenient, and simplicity, convenience and high efficiency are realized.

The invention provides a freshness preservation device used for vegetable and fruit transportation. The freshness preservation device comprises a box body, a box door hinged to the box body, a control device, a gas concentration detection sensor, a temperature control device, a humidity preservation device, a temperature detection device and a humidity detection device. The gas concentration detection sensor is arranged in the box body and used for detecting the concentration of oxygen in the box body in real time. The temperature control device is used for adjusting the temperature of the interior of the box body. The humidity preservation device is used for adjusting the humidity of the interior of the box body. The temperature detection device is arranged in the box body and used for detecting the temperature in the box body in real time. The humidity detection device is arranged in the box body and used for detecting the humidity in the box body in real time. The control device is connected with a first flow valve, a second flow valve, the gas concentration detection sensor, the temperature control device, the humidity preservation device, the temperature detection device and the humidity detection device and controls the first flow valve, the second flow valve, the gas concentration detection sensor, the temperature control device, the humidity preservation device, the temperature detection device and the humidity detection device to act. By means of the freshness preservation device, the temperature preservation effect and the humidity preservation effect are good, gas exchange can be conducted between the interior and the exterior of the box body, the freshness preservation requirements of vegetable and fruit transportation are met, and the freshness preservation device can be used repeatedly.

The invention provides a plant cultivation medium. The plant cultivation medium is prepared by the following components, by volume percentage, 10 to 15 % of eggshell powder, 10 to 15 % of organic fertilizer, 25 to 35 % of grass carbon and 45 to 55 % of vermiculite. The invention also provides a preparation method and applications of the plant cultivation medium. The preparation method of the plant cultivation medium is low in artificial feed preparation cost, simple in operation and strong in practicability. The plant cultivation medium has the advantages of being rich in nutrient element such as nitrogen, phosphorus, potassium, calcium and magnesium, providing nutrients for plants required for growing at all stages, enabling seeds to rapidly sprout and root; being good in heat preservation and moisture preservation performance and applied to root protection covering, effectively improving the plant diseases and insect pests resistant capability and enabling the plants to grow healthily and rapidly due to the fact that the chicken manure fermented organic fertilizer contains biological bacteria floras; enabling poultry cultivation rubbish to be processed in a batch and providing a path for reducing emission and generating income of culture industries.

The present invention provides a modified corn cob cultivation matrix including the following component raw materials: in volume ratio, 55-65 parts of modified corn cob, 10-15 parts of perlite, 10-15 parts of vermiculite powder, 10-15 parts of peat and 5-10 parts of modified plant ash. During preparation, firstly, plant ash and corn cob are modified, and then mixed with other components according to the requirements of the formula. The cultivation matrix of the present invention is reasonable in raw material ratio, is prepared by modifying the plant ash and meanwhile using an enzymic method to modify corn cob fiber, so that the sponginess, air permeability, water retention, heat and moisture retention and nutrient content of the prepared cultivation matrix are improved significantly, the plant ash is modified for granulation, so that the flying property and alkalinity of the plant ash can be effectively improved, the windage loss of the plant ash is reduced, the economic benefits of the utilization of waste products can be realized, the prepared cultivation matrix is suitable for cultivation of various plants, the transplanting survival rate is high, the slow seedling time after transplanting is short, the survival rate is high, and the incidence of diseases and insect pests is low.

The invention provides a freight transporting device. The freight transporting device comprises a box body, a box door, a humidifying device, a control device and a plurality of humidity sensors. The box door is hinged to the box body. A separation plate is arranged in the box body. The inside of the box body is divided into a water chamber and a freight holding chamber through the separation plate. A plurality of sets of frame bodies used for holding vegetables and fruits are arranged on the inner wall of the freight holding chamber from top to bottom. The humidity sensors are arranged in all the frame bodies respectively. The box body is provided with an air inlet and an air outlet. The humidifying device comprises a driving device and a main rod which is arranged in the freight holding chamber. One end of the main rod penetrates through the separation plate to extend into the water chamber. The driving device is used for driving the main rod to rotate. A water passing channel is formed in the main rod. An inlet of the water passing channel is communicated with the water chamber. Branch pipes are arranged on the main rod. Branch pipe inlets are communicated with the water passing channel of the main rod. The ends, far away from the main rod, of branch rods are provided with mist sprinklers respectively. The control device is connected with the humidity sensors, first valves and the driving device. The freight transporting device is good in heat preservation and moisturizing effect, and is capable of preventing the vegetables and fruits from wilting and withering, exchanging gas inside and outside the box body, and being used repeatedly.

The invention discloses a stem cell heat insulation and moisturizing transport box. The transport box comprises a box body, a box cover arranged at the top of the box body and a handle arranged at thetop of the box cover, and further comprises a stem cell cryopreservation tube fixing device, a temperature control device, an ultrasonic humidifying device, a control panel, a wireless communicationmodule and a controller. A miniature camera device is arranged at the bottom of the box cover, and protective layers wrap the outer side of the box body and the outer side of the box cover; a first horizontal partition plate is arranged in the box body, the box body is divided into two chambers, a stem cell storage chamber is arranged above the first horizontal partition plate, a humidifying chamber is arranged below the first horizontal partition plate, the ultrasonic humidifying device is arranged in the humidifying chamber, and the stem cell cryopreservation tube fixing device and the temperature control device are arranged in the stem cell storage chamber; and the control panel, the wireless communication module and the controller are all arranged at the top of the box cover. The transport box is simple in structure and convenient to use, the heat insulation and moisturizing effects are excellent, transportation of stem cells is facilitated, it is ensured that the state of the cells in the transportation process is good, and users can monitor the state in the box in real time.

The invention discloses a production method of soft sesame-flavor white wine with high ester yield, relating to the technical field of wine making. The production method comprises the following steps:raw material proportioning, raw material treatment, raw material cooking, distiller's yeast stirring, accumulation, cultivation saccharification, fermented grain saccharification and distillation, fermented grain fermentation, pit discharging, wine cooking and storage, blending and storage of finished wine and the like. By soaking grains with hot water and steaming the raw materials in clear soup, the water absorption and gelatinization of red grain starch can be promoted, and the grains can be easily and thoroughly cooked when being cooked, so that the generation of mellow sweet substances is promoted, meanwhile, the raw material flavor and foreign flavor produced in a mixed steaming process can be effectively eliminated, the wine can be relatively clean, and the purity and cleanness ofthe wine can be improved; and compared with sesame-flavor white wine produced by virtue of prior art, the gentleness, softness and comfort are remarkably improved. Compared with the prior art, production method has the advantages that the high-quality wine rate is increased by 25%, the content of ethyl hexanoate is increased by 2-5 times, the richness and mellowness of the sesame-flavor white wineare increased, and a wine body is fine and plump and has obvious perception characters and special individuality.

The invention provides a multifunctional fresh-keeping device for vegetable transportation. The multifunctional fresh-keeping device for vegetable transportation comprises a box, a driving device, a plurality of racks used for storing vegetables, a control device and a gas concentration detection device. Ice water is placed in a water chamber. An air inlet pipe is arranged at the bottom of the water chamber. A first air nozzle is arranged at the end, located in the water chamber, of the air inlet pipe, and a first flow valve is arranged in the first air nozzle. An air guide pipe is arranged in a fresh-keeping chamber, and an inlet of the air guide pipe is communicated with the water chamber. A plurality of second air nozzles are distributed on the air guide pipe, and second flow valves are arranged in the second air nozzles. The driving device is used for driving the air guide pipe to rotate. An air outlet pipe is arranged at the top end of the fresh-keeping chamber, a third air nozzle is arranged at the end, away from the box, of the air outlet pipe, and a third flow valve is arranged in the third air nozzle. The racks are detachably mounted on the inner wall of the fresh-keeping chamber. The control device is connected with the first flow valve, the second flow valves, the third flow valve, the driving device and the gas concentration detection device. The multifunctional fresh-keeping device for vegetable transportation has good heat preservation and humidity preservation effects and can carry out exchange of air inside and outside the box.

The invention discloses a prefabricated concrete member steam curing production line and a steam curing method. The production line is composed of a steam heat source machine system, a steam transmission pipeline, a mold table and a steam curing shed, wherein water is converted into dry steam through the steam heat source machine, the dry steam is distributed to all pipelines through a steam distributing cylinder and finally enters the steam curing shed of a production line, valves on the steam transmission pipeline independently control mold table sets, temperature and humidity control is conducted through the steam curing shed and a temperature and humidity sensing probe, temperature control in a curing process is divided into temperature rise and then natural cooling, the heat preservation time of each stage is strictly controlled, and finally it is ensured that the strength of a component meets the specified requirement after the natural cooling. The prefabricated concrete member steam curing production line and the steam curing method are energy-saving, consumption-reducing, emission-reducing and efficiency-improving, the construction cost is low, the occupied area is small, the site utilization rate is high, the operation flexibility is high, the curing effect is good, the mold stripping time is shortened, the mold stripping strength is improved, the production efficiencyis improved, the component surface is crack-free, and the heat energy utilization rate is high.

The invention relates to an aging method of a first baking tobacco. The aging method comprises the following steps: a, building an aging room; b, tobacco leaf conditioning; c, initial separation of tobacco leaf; d, tobacco leaf stacking; e, tobacco leaf aging; f, re-grading. The aging method involves in the natural aging method of the first baking tobacco at different elevations and different parts; through the short-term natural aging, operations of changing slight green tobacco to yellow tobacco and changing light yellow tobacco to orange tobacco is effectively promoted, the ratio of green miscellaneous tobacco is reduced, and ratio of yellow tobacco is improved; besides, the appearance quality and internal quality of the tobacco leaf are improved, the usability is improved, and the earnings of the tobacco grower is increased.

The invention discloses a preoperative protection cover for newborn abdominal wall deformity. The preoperative protection cover comprises a protection cover body used for abdominal wall deformity protection, wherein the protection cover comprises outer-layer gauze on an outer layer, a soft shell on a middle layer, and inner-layer gauze on an inner layer; the soft shell is a soft plastic layer andis of a circular truncated cone shape; the soft shell is densely provided with a plurality of air holes; the bottom end of the soft shell is provided with a circular ring plate; the circular ring plate is fixedly connected to the circumference of the bottom of the soft shell; the bottom of the circular ring plate is provided with a sticky patch; the lower side of the protection cover is symmetrically provided with connecting belts used for fixing; and one end, which is far away from the protection cover, of each connecting belt is independently provided with a connecting head and a connectinghole. The preoperative protection cover for the newborn abdominal wall deformity can avoid infection of an abdominal wall deformity disease position through the air permeability of three layers of protection covers and the gauze, and meanwhile, the sticky patch and the connecting belts are used for stably fixing the protection cover on the outer side of a newborn abdominal wall deformity position.

The invention discloses an anti-seam temperature control pouring method and structure for foundation mat mass concrete. The method is characterized by comprising the following steps that a water through cooling device is arranged in a space to be poured of mat concrete, and cooling water is used for water through cooling; concrete is poured into the space to be poured; a heat-storage humidity-preservation heat-preservation measure is adopted for the surface of the mat concrete finishing pouring; and die removal is carried out on the mat concrete.

The invention discloses a solid fermentation culture method of paecilomyces lilacinus, and belongs to the technical field of bioengineering. The invention discloses a solid fermentation culture method of paecilomyces lilacinus. The solid fermentation culture method comprises the following steps: test tube activation of paecilomyces lilacinus, preparation of a primary seed solution of paecilomyces lilacinus, preparation of a secondary seed solution of paecilomyces lilacinus, and solid fermentation culture of paecilomyces lilacinus. According to the invention, millet and rice are used as main culture materials; the acidity and a nitrogen source of a fermentation culture medium are adjusted through a corn steep liquor paste acidic material; the material viscosity in the fermentation culture process is reduced by adding white carbon black and silicon dioxide superfine water retention materials; the content of live bacteria in paecilomyces lilacinus cultured in a foam box is very high; the prepared microbial inoculum is high in purity; the subsequent preservation survival rate of the microbial inoculum is high; and the field application effect in several years is very good.

The invention discloses an auxiliary desertification control vehicle for grass checks. The auxiliary desertification control vehicle comprises a carriage body, a watering device, a slotting device, a grass conveying device, a compacting device, a conveying device, a seeding device and a ridge supporting device, the watering device is used for wetting sandy soil in front in the driving process; the grooving device is used for grooving the wetted sandy soil; the grass conveying device is used for laying the woven grass on the formed grooves; the compacting device is used for pressing the laid forage into the groove; the conveying device is used for conveying the wet sandy soil turned up by the grooving device and filling the wet sandy soil onto the forage pressed into the groove; the seeding device is used for throwing grass grains to the wet sandy soil on the conveying device; the ridging device is used for gathering dry sand to bury wet sandy soil in the groove. The machine is small in size and suitable for clustering operation, integrates watering, grooving, grass paving, grass grain scattering, grass pressing and soil burying, achieves full-automatic operation, and greatly improves the working efficiency and the germination rate of grass grains.

The invention relates to the technical field of lily plantation and discloses a scale cutting-seedling method for lilies. According to the method, by carrying out cutting seedling on lily scales, thedisinfected scales have good differentiation property and do not contain viruses; by carrying out low-temperature treatment, the rooting and sprouting of the lily scales are obviously promoted; by carrying out low-temperature refrigeration, the endogenous hormone is changed, so that the growth speed of newly sprouted bulbs is increased; the air permeability of a used seedling matrix is good, so that the rotting of the scales can be prevented, and the good thermal insulation and moisturizing effects are achieved; nutrients required by the rooting and sprouting of the scales can be continuouslysupplied to the scales by rich organic matters, so that the rooting differentiation speed is increased, and about 48%-50% of the scales can generate multi-birth or binate small bulbs; and the proliferation efficiency is increased by 25%-30%, the yield is increased by 13%-16%, and the method is an intermediate propagation and seedling method suitable for the lilies.